ListenHacks Toronto, Canada Build the Future of Voice and Audio Non-monetary prizes Feb 28, 2026 59 participants
Meta Horizon Creator Competition: Mobile Genre Showdown - Reloaded Online Compete for up to 35 prizes, with a top prize of $200,000 per genre and a total prize pool of $2,500,000 $2,500,000 in prizes Winners announced 1688 participants
Meta Horizon Creator Competition: Open Source Champions Online Compete for a share of $1M in prizes, plus an additional $500K in prizes for newly introduced mini-challenges. $1,500,000 in prizes Winners announced 1215 participants
Omi Apps Hackathon Online Create apps for wearable ai hardware $12,000 in prizes Winners announced 694 participants
HighSchoolHacks Online Work together and explore any aspect of technology and innovation that interests you! Non-monetary prizes Winners announced 128 participants
AI Hackfest Online Learn and build hacks that can think and take decisions even better than humans! Non-monetary prizes Winners announced 196 participants
